OT-2026-000065901
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented after set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000065901) never changes.
Identity and time
| Publication number | OT-2026-000065901 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc1-7036-8e39-f4f3441447ec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065901 |
| Status | PUBLIC |
Content hashes
| Canonical text | e9c53472b18ed5ca6d27bdc458077eeaee656a42a02144df929e60cf38740d90 |
|---|---|
| Markdown | c93dc8cce4f10dfc1b265e30cd443317b467eb525d8e72e0f802af77a673d296 |
| Publication page | 0282a3d87d54a0b426f482fb9d8239ce3b1c17e4f629761bc92f849122542fd2 |
| Manifest | 0454e050a4d1a407b6bfe59c71c73e936db7a54bf3b342d8a0bdda28ebbde06e |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | MEf2CBHQdXWcFSwfNWhUwB62O7GE7PXivPWAcjR6uvvFdoC6DT/T0V4amR8qgQ4fdY9Q+JYriavWb2X1ZAFCBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T08:50:06.807894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065901observed 0282a3d87d54a0b426f482fb9d8239ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:06.787271Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065901/manifest.jsonobserved 0454e050a4d1a407b6bfe59c71c73e93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:06.769354Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065901/publication.mdobserved c93dc8cce4f10dfc1b265e30cd443317...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:06.751580Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065901/publication.txtobserved e9c53472b18ed5ca6d27bdc458077eea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|